General
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Target
930092c6a1caf7fa49a201c166c43fd622caf2f317dab8343bd5b95de427bfa6
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Size
3.6MB
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Sample
220312-jhk67ahge6
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MD5
c0788f933217a97b1edf937436e8724e
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SHA1
dbbc23946e73dba1a46207ea12d6b78ccc1683cd
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SHA256
930092c6a1caf7fa49a201c166c43fd622caf2f317dab8343bd5b95de427bfa6
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SHA512
c601ef5319f3da1f6a20fbe49979dbd1473211e1f9d33d6030cfb24433f079e42d11ca771dc5c86aecfa48777d394d5627efa1c322b37b5cb8c8d684870cc4ac
Static task
static1
Behavioral task
behavioral1
Sample
930092c6a1caf7fa49a201c166c43fd622caf2f317dab8343bd5b95de427bfa6.exe
Resource
win7-20220311-en
Behavioral task
behavioral2
Sample
930092c6a1caf7fa49a201c166c43fd622caf2f317dab8343bd5b95de427bfa6.exe
Resource
win10v2004-en-20220113
Malware Config
Extracted
socelars
http://www.iyiqian.com/
http://www.xxhufdc.top/
http://www.uefhkice.xyz/
http://www.wygexde.xyz/
Extracted
redline
source1
199.195.251.96:43073
Extracted
smokeloader
2020
http://khaleelahmed.com/upload/
http://twvickiassociation.com/upload/
http://www20833.com/upload/
http://cocinasintonterias.com/upload/
http://masaofukunaga.com/upload/
http://gnckids.com/upload/
Targets
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Target
930092c6a1caf7fa49a201c166c43fd622caf2f317dab8343bd5b95de427bfa6
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Size
3.6MB
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MD5
c0788f933217a97b1edf937436e8724e
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SHA1
dbbc23946e73dba1a46207ea12d6b78ccc1683cd
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SHA256
930092c6a1caf7fa49a201c166c43fd622caf2f317dab8343bd5b95de427bfa6
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SHA512
c601ef5319f3da1f6a20fbe49979dbd1473211e1f9d33d6030cfb24433f079e42d11ca771dc5c86aecfa48777d394d5627efa1c322b37b5cb8c8d684870cc4ac
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine Payload
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Socelars Payload
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Suspicious use of NtCreateUserProcessOtherParentProcess
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Executes dropped EXE
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Loads dropped DLL
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Adds Run key to start application
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Legitimate hosting services abused for malware hosting/C2
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Looks up geolocation information via web service
Uses a legitimate geolocation service to find the infected system's geolocation info.
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Drops file in System32 directory
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Suspicious use of SetThreadContext
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